2783139712

素因数分解:

$2^7\times {\mathrm{719}}^1\times {\mathrm{30241}}^1$

素因数の和:30974

約数の個数: 32

約数和(自身を含む): 5552431200

約数和(自身を除く): 2769291488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 719, 1438, 2876, 5752, 11504, 23008, 30241, 46016, 60482, 92032, 120964, 241928, 483856, 967712, 1935424, 3870848, 21743279, 43486558, 86973116, 173946232, 347892464, 695784928, 1391569856, 2783139712]

約数ペア:

[(1, 2783139712), (2, 1391569856), (4, 695784928), (8, 347892464), (16, 173946232), (32, 86973116), (64, 43486558), (128, 21743279), (719, 3870848), (1438, 1935424), (2876, 967712), (5752, 483856), (11504, 241928), (23008, 120964), (30241, 92032), (46016, 60482)]